Artículo
Abstract:
The reflection of spatially limited beams at the flat boundary between a uniaxial crystal and a metal is studied theoretically. Incident limited beams are expanded in terms of the ordinary and extraordinary plane waves that can be propagated in uniaxial media. The spatial modifications in ordinary and extraordinary reflected field distributions are numerically calculated. Several effects, including polarization conversion between ordinary and extraordinary waves and field enhancement on the interface due to the excitation of surface waves, are discussed. The numerical calculations of the Goos–Hänchen lateral shift in the reflected fields are compared with the results predicted by the extension to uniaxial media of the stationary phase approximation used for limited beams in isotropic media. © 1997 Taylor & Francis Group, LLC.
Registro:
| Documento: | Artículo |
| Título: | Lateral displacement of a beam incident from a uniaxial medium onto a metal |
| Autor: | Bonomo, N.E.; Gigli, M.L.; Depine, R.A. |
| Filiación: | Grupo de Electromagnetism Aplicado, Facultad de Ciencias Exactas y Naturales, Departmento de Física, Universidad de Buenos Aires, Ciudad Universitaria, Pabellón I, Buenos Aires, 1428, Argentina |
| Palabras clave: | Approximation theory; Birefringence; Crystals; Electromagnetic fields; Interfaces (materials); Light polarization; Light scattering; Light transmission; Metals; Numerical methods; Surface waves; Goos Hanchen lateral shift; Incident limited beams; Light reflection |
| Año: | 1997 |
| Volumen: | 44 |
| Número: | 7 |
| Página de inicio: | 1393 |
| Página de fin: | 1408 |
| DOI: | http://dx.doi.org/10.1080/09500349708230744 |
| Título revista: | Journal of Modern Optics |
| Título revista abreviado: | J. Mod. Opt. |
| ISSN: | 09500340 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09500340_v44_n7_p1393_Bonomo |
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Citas:
---------- APA ----------
Bonomo, N.E., Gigli, M.L. & Depine, R.A. (1997) . Lateral displacement of a beam incident from a uniaxial medium onto a metal. Journal of Modern Optics, 44(7), 1393-1408.http://dx.doi.org/10.1080/09500349708230744
---------- CHICAGO ----------
Bonomo, N.E., Gigli, M.L., Depine, R.A. "Lateral displacement of a beam incident from a uniaxial medium onto a metal" . Journal of Modern Optics 44, no. 7 (1997) : 1393-1408.http://dx.doi.org/10.1080/09500349708230744
---------- MLA ----------
Bonomo, N.E., Gigli, M.L., Depine, R.A. "Lateral displacement of a beam incident from a uniaxial medium onto a metal" . Journal of Modern Optics, vol. 44, no. 7, 1997, pp. 1393-1408.http://dx.doi.org/10.1080/09500349708230744
---------- VANCOUVER ----------
Bonomo, N.E., Gigli, M.L., Depine, R.A. Lateral displacement of a beam incident from a uniaxial medium onto a metal. J. Mod. Opt. 1997;44(7):1393-1408.http://dx.doi.org/10.1080/09500349708230744
